| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $145.51 | 3.854% | $151.118 | $151.12 | $151.10 | $151.10 |
| Purchase #2 | $231.97 | 4.520% | $242.455 | $242.46 | $242.45 | $242.50 |
| Purchase #3 | $129.43 | 4.258% | $134.9411 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $156.75 | 4.467% | $163.752 | $163.75 | $163.75 | $163.80 |
| Purchase #5 | $117.69 | 5.505% | $124.1688 | $124.17 | $124.15 | $124.20 |
| Purchase #6 | $187.74 | 12.549% | $211.2995 | $211.30 | $211.30 | $211.30 |
| Purchase #7 | $38.76 | 13.221% | $43.8845 | $43.88 | $43.90 | $43.90 |
| 7 purchase totals = | $1,007.85 | $1,071.6189 | $1,071.62 | $1,071.60 | $1,071.70 | |